{"id":"https://openalex.org/W1966612908","doi":"https://doi.org/10.1093/ietcom/e89-b.9.2385","title":"On Efficient Core Selection for Reducing Multicast Delay Variation under Delay Constraints","display_name":"On Efficient Core Selection for Reducing Multicast Delay Variation under Delay Constraints","publication_year":2006,"publication_date":"2006-09-01","ids":{"openalex":"https://openalex.org/W1966612908","doi":"https://doi.org/10.1093/ietcom/e89-b.9.2385","mag":"1966612908"},"language":"en","primary_location":{"id":"doi:10.1093/ietcom/e89-b.9.2385","is_oa":false,"landing_page_url":"https://doi.org/10.1093/ietcom/e89-b.9.2385","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100362650","display_name":"Minsoo Kim","orcid":"https://orcid.org/0000-0001-7056-1952"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"M. KIM","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5100362650"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9346,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.77197843,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"E89-B","issue":"9","first_page":"2385","last_page":"2393"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.9414546489715576},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8585368394851685},{"id":"https://openalex.org/keywords/xcast","display_name":"Xcast","score":0.6172193288803101},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5413486957550049},{"id":"https://openalex.org/keywords/protocol-independent-multicast","display_name":"Protocol Independent Multicast","score":0.5101340413093567},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.47778090834617615},{"id":"https://openalex.org/keywords/elmore-delay","display_name":"Elmore delay","score":0.47728243470191956},{"id":"https://openalex.org/keywords/source-specific-multicast","display_name":"Source-specific multicast","score":0.4571324586868286},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.41086962819099426},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.41082853078842163},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3700059652328491},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35745319724082947},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.354364812374115},{"id":"https://openalex.org/keywords/propagation-delay","display_name":"Propagation delay","score":0.1391114890575409},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11131879687309265},{"id":"https://openalex.org/keywords/delay-calculation","display_name":"Delay calculation","score":0.06366404891014099}],"concepts":[{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.9414546489715576},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8585368394851685},{"id":"https://openalex.org/C192059732","wikidata":"https://www.wikidata.org/wiki/Q3823050","display_name":"Xcast","level":3,"score":0.6172193288803101},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5413486957550049},{"id":"https://openalex.org/C44892269","wikidata":"https://www.wikidata.org/wiki/Q782752","display_name":"Protocol Independent Multicast","level":3,"score":0.5101340413093567},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.47778090834617615},{"id":"https://openalex.org/C84434228","wikidata":"https://www.wikidata.org/wiki/Q4531332","display_name":"Elmore delay","level":4,"score":0.47728243470191956},{"id":"https://openalex.org/C18787934","wikidata":"https://www.wikidata.org/wiki/Q7565105","display_name":"Source-specific multicast","level":3,"score":0.4571324586868286},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.41086962819099426},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.41082853078842163},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3700059652328491},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35745319724082947},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.354364812374115},{"id":"https://openalex.org/C90806461","wikidata":"https://www.wikidata.org/wiki/Q1144416","display_name":"Propagation delay","level":2,"score":0.1391114890575409},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11131879687309265},{"id":"https://openalex.org/C174086752","wikidata":"https://www.wikidata.org/wiki/Q5253471","display_name":"Delay calculation","level":3,"score":0.06366404891014099},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/ietcom/e89-b.9.2385","is_oa":false,"landing_page_url":"https://doi.org/10.1093/ietcom/e89-b.9.2385","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W169208268","https://openalex.org/W1511398909","https://openalex.org/W1775833404","https://openalex.org/W1975290397","https://openalex.org/W2006322807","https://openalex.org/W2069853034","https://openalex.org/W2076500050","https://openalex.org/W2086709935","https://openalex.org/W2100996461","https://openalex.org/W2105808107","https://openalex.org/W2110808348","https://openalex.org/W2115579680","https://openalex.org/W2132087752","https://openalex.org/W2146500252","https://openalex.org/W2151250580","https://openalex.org/W2152950844","https://openalex.org/W2155659292","https://openalex.org/W2166418855","https://openalex.org/W2169528473","https://openalex.org/W2987173765","https://openalex.org/W3127447045"],"related_works":["https://openalex.org/W2371847117","https://openalex.org/W80466176","https://openalex.org/W2161099791","https://openalex.org/W2347553438","https://openalex.org/W4321384965","https://openalex.org/W2080190883","https://openalex.org/W2382719989","https://openalex.org/W2393131931","https://openalex.org/W1528315273","https://openalex.org/W2099023627"],"abstract_inverted_index":{"With":[0],"the":[1,7,13,24,37,51,56,75,89,104,108,118],"proliferation":[2],"of":[3,9,15,23,30,98,117,125],"multimedia":[4],"group":[5],"applications,":[6],"construction":[8],"multicast":[10,119],"trees":[11],"satisfying":[12],"Quality":[14],"Service":[16],"(QoS)":[17],"requirements":[18],"is":[19,34,48,66,101,110,128,133],"becoming":[20],"a":[21],"problem":[22,47,65,76],"prime":[25],"importance.":[26],"An":[27],"essential":[28],"factor":[29],"these":[31],"real-time":[32],"application":[33],"to":[35,49,112,135],"optimize":[36],"Delay-":[38],"and":[39,55,80,107],"delay":[40,53,58,120],"Variation-Bounded":[41],"Multicast":[42],"Tree":[43],"(DVBMT)":[44],"problem.":[45,70],"This":[46],"satisfy":[50],"minimum":[52],"variation":[54],"end-to-end":[57],"within":[59],"an":[60],"upper":[61],"bound.":[62],"The":[63,71,96,122],"DVBMT":[64],"known":[67,137],"as":[68],"NP-complete":[69],"representative":[72],"algorithms":[73],"for":[74],"are":[77],"DVMA,":[78],"DDVCA,":[79],"so":[81],"on.":[82],"In":[83],"this":[84],"paper,":[85],"we":[86],"show":[87],"that":[88],"proposed":[90],"algorithm":[91,100,127],"outperforms":[92],"any":[93],"other":[94],"algorithm.":[95],"efficiency":[97],"our":[99,126],"verified":[102],"through":[103],"performance":[105],"evaluation":[106],"enhancement":[109],"up":[111],"about":[113],"13.5%":[114],"in":[115],"terms":[116],"variation.":[121],"time":[123],"complexity":[124],"O(mn":[129],"2":[130],")":[131],"which":[132],"comparable":[134],"well":[136],"DDVCA.":[138]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
